Efficient Mainline Cleaning Services – Same Day Service Guaranteed. Contact Us Now for Quick Evaluation and Thorough Cleaning of Your Main Sewer Lines.

Locally Owned & Operated – Experience Honest, Upfront Pricing Without Surprises. Offering Customized Solutions Tailored to Your Needs.

Mainline Cleaning Services by ASAP Plumbing

The Issue:
A slow-draining sink or shower can be a mere annoyance. However, when every drain in your home starts to lag, it’s no longer just a minor inconvenience – it’s a major red flag. This universal sluggishness often points towards a significant blockage in your main sewer line, which can lead to serious problems if not promptly addressed.

Why it’s Crucial:
The main sewer line is responsible for carrying wastewater from your home to the city’s sewer system or your septic tank

When Every Drain Fails: It’s Time for a Mainline Cleaning

Our Expertise in Mainline Cleaning

Main line stoppages are all too common. Stoppages can be caused by foreign objects entering the sewer line, old corroded cast iron piping, orange-burg piping, collapsed piping, tree roots, flushing of cotton products, offsets, and so much more. This is why it is important to not only get the immediate stoppage opened, but potentially get the line camera inspected once flow is restored. 

Immediate Response: Recognizing the severity of a potential main sewer line blockage, our team at ASAP Plumbing is on standby to respond swiftly. With our 24/7 emergency service, you’re never left waiting during a crisis.

State-of-the-Art Techniques:
Our mainline cleaning services utilize cutting-edge technology and methods, including:

  • Video Camera Inspection: Before diving into the cleaning process, our professionals employ advanced camera technology to assess the blockage’s exact location and severity.
  • Hydro Jetting: This method uses high-pressure water to powerfully clear out any obstructions and cleanse the sewer line walls, ensuring a comprehensive clean.
  • Rooter Services: Ideal for tackling intrusions like tree roots, our rooter services can remove even the toughest of blockages.

Why Choose ASAP Plumbing for Mainline Cleaning

  • Experience & Expertise: With a proven track record in plumbing solutions, you can trust us to handle your main sewer line with utmost precision and care.
  • Transparent Pricing: We believe in clarity, offering you an upfront quote with no hidden charges or surprises.
  • Satisfaction Guaranteed: Our commitment to excellence ensures you’ll be satisfied with our service, backed by our workmanship guarantee.

If you suspect a blockage in your main sewer line, don’t delay. The repercussions can be grave. Rely on ASAP Plumbing, your trusted mainline cleaning experts, to restore optimal functionality to your home’s drainage system.

Locally Owned & Operated

We’ve been serving Maricopa County residents since 2014

Trusted Plumbing Company

No surprises, you approve the price before we do the work

We are Licensed & Insured

20+ years of repipe and plumbing experience

Great Service, Professional & Courteous!

ASAP Plumbing
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ASAP Plumbing Pros are trained to diagnose and treat all types of pest problems. Because every home is different, they work with you to design a unique program for your situation.

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Mainline & Sewer Line Services by ASAP Plumbing:

Symptoms of Mainline Backups

The signs are often unmistakable:

  • Slow-draining sinks in both the kitchen and bathroom.
  • Standing water collecting in the bathtub or shower.
  • Toilets that back up, sometimes even into the tubs.
  • Washing machines and dishwashers failing to drain as they should.

Causes Behind the Backup

  • Foreign objects causing blockages.
  • Aging and corroded cast iron pipes.
  • Issues with orange-burg piping.
  • Collapsed pipelines.
  • Invasive tree roots.
  • Flushing inappropriate items like cotton products.
  • Misalignments or offsets in the piping.

To truly address the issue, a post-clog inspection is advisable to ensure that future blockages don’t catch you off-guard.

Addressing the Issue

  • Prompt Cleaning: A mainline backup isn’t something you should wait on. We use both mechanical and hydraulic methods to ensure a thorough clean.
  • In-depth Inspection: Once we’ve restored flow, we use specialized cameras to inspect the line, making sure there are no lurking problems.
  • Full Coverage Repair: From your home to the public sewer, even under your property, we’ve got it covered. And if a mere cleaning won’t suffice, we have the tools to fix it right.

Sewer Line Repairs by ASAP Plumbing – Expertise in Sewer Line Maintenance

  • Efficient Diagnosis and Repairs: Leakages, blockages, or general deterioration? Our seasoned team promptly identifies and addresses these issues, ensuring optimal sewer line performance.
  • Phoenix’s Unique Challenges: The Phoenix terrain and its prevalent galvanized and polybutylene pipes pose distinctive challenges. Fortunately, our knowledge of the local infrastructure ensures that homes and businesses receive the best care possible.
  • Full-Spectrum Repairs: From hot to cold, drain to sewer lines, we’ve got you covered. Whether the issue lies beneath the ground or within your premises, our experience spans across all plumbing systems.

Emergency? We’re On It!

We prioritize your emergencies. With our round-the-clock availability and steadfast promise to reach you within 90 minutes, we ensure that sewer line crises are swiftly addressed.

Trenchless Solutions: The Future of Repairs

Gone are the days when a sewer line repair meant upheaval of your yard or driveway.

  • Minimally Invasive: Using advanced trenchless technologies, we execute repairs and replacements with minimal ground disruption. A boon for landscaped properties!
  • End-to-End Replacement: Our services aren’t just limited to the sewer lines. We replace everything, from the line itself to the fittings and valves, ensuring longevity and dependability.
  • Transparent Pricing: No hidden costs. No surprise charges. We believe in transparency, so you’ll be acquainted with the full cost upfront.

Protecting your property’s plumbing integrity is paramount to us. At ASAP Plumbing, we blend expertise with dedication, ensuring top-notch sewer line repair services. Reach out to us for all your plumbing requirements, and experience the difference we bring to the table.


Our emergency pipe repair services are available 24/7, with an arrival in 90 minutes or less.

Main water line replacement no longer means major excavation.  Our trenchless technologies are a viable option in most situations.  We’ll replace the line, fittings, and valves for long-lifetimes and reliability.  And you’ll know the full cost before work starts.



Your home deserves the best! Our commitment to our customers is to provide the highest level of service on every single call. Quality workmanship & premium parts is a promise we deliver on.

Complimentary, No-Pressure Estimates 

Don’t worry about costs for seeking advice or a second opinion. We offer completely free estimates, ensuring you can make your decisions without any financial obligation. 

Clear and Transparent Pricing 

Get a detailed & easy-to-understand breakdown of our services, empowering you to make well-informed choices about the services you require. 

Skilled and Reliable Plumbing Professionals

Rely on our local technicians, each professionally trained, licensed, & insured, for consistent and trustworthy service.


Enroll & Receive Up To 15% Saving On All Plumbing Repairs. Savings All Year Round.


Soft Credit Pull, 0% APR FOR 18 Month, Monthly Payment Options, No Pre-payment Penalty


Anytime, Any Day – We’re On It!

Ready for a Hassle-Free Plumbing Experience?

Don’t wait for minor issues to become major headaches. Trust ASAP Plumbing for all your plumbing repairs and installations. Contact us today and experience unparalleled service quality.  Call us 480.336.9235

Frequent Asked Questions

Main line backups and clogs can be caused by a variety of issues including tree root intrusion, grease buildup, flushing of inappropriate items down toilets (such as sanitary products, wipes, or excessive toilet paper), pipe scale buildup, and broken or collapsed sewer lines.

Indicators of a main line backup include multiple drains in the home being slow or clogged, water backing up into tubs and showers when the toilet is flushed, gurgling sounds from drains, and water pooling around basement floor drains.

If you suspect a main line backup, immediately cease using all water in your home to prevent further backup and call a professional plumber. They can assess the situation and use specialized tools to address the problem without causing additional damage.

Yes, preventative measures include not flushing anything other than human waste and toilet paper, not pouring grease down drains, and having regular inspections and cleanings by a professional, especially if you have older pipes or trees near your sewer lines. Additionally, installing a backwater prevention valve can stop sewage from backing up into your home.